Reported Sep 2, 2026 · Ongoing · Updated Sep 7, 2026

healthmark ProChek-II, Model Number PT-313, PT-201-12

Healthmark Industries Co., Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Healthmark Industries Co., Inc. · 18600 Malyn Blvd · Fraser, MI · 48026-3496

Is this the product you have?

    • healthmark ProChek-II
    • Model Number PT-313
    • PT-201-12
Lot codes and dates
  • PT-313 - Serial/Lot Numbers
    • 3000535312
    • 3000535333
    • 3000536416
    • 3000536423
    • 3000537810
    • 3000537822
    • 3000542453
    • 3000545623
    • 3000550099
    • 3000550512
    • 313069
    • 313072
    • 313073
    • 313074
    • 313075
    • 313076
    • 313077
    • 313078
    • 313079
    • 313080
    • 313081
    • 313082
    • 313083
    • 313084
    • 313085
    • 313086
    • 313087
    • 313088
    • 313089
    • 313090
    • 313091
    • 313092
    • 313093
    • 313094
    • 313095
    • 313096
    • 313097
    • 313098
    • 313099
    • 313100
    • 313101
    • 313102
    • 313106
    • 313107
  • H-PT-201-12 - Serial/Lot Numbers
    • 7P0110
    • 7P0111
    • 7P0113
    • 7P0122
Amount recalled
5090 units

This recall covers 2 products

The agency filed one notice per product. You are reading one of them; the other one is below.

Where it was sold

  • Nationwide

Why it was recalled

Test manufactured with an expired ingredient which may present as either a false negative or positive.

This product could cause temporary or reversible health problems — stop using it.

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The guide adds the identifying codes laid out for scanning, symptoms to watch for, a timeline, and news coverage of this recall.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 2:56 PM UTC

RecallNow is not a government agency. Every fact on this page is published by the FDA, USDA or CPSC and links back to their notice.